Legally Reviewed by Colleen Migl on July 28, 2026
Selling a business often comes down to a single, challenging question: what is it truly worth? Buyers and sellers frequently disagree on valuation, especially when future growth projections or market conditions remain uncertain. Earnout provisions have emerged as a powerful mechanism to bridge these valuation gaps, allowing sellers to receive additional compensation tied to the business’s post-acquisition performance. Understanding how these arrangements work helps business owners make informed decisions when negotiating mergers and acquisitions.
The attorneys at Quadros, Migl & Kilmer help business owners across Houston, The Woodlands, Dallas, and Austin navigate complex acquisition negotiations with confidence. We provide strategic guidance on structuring earnout provisions that protect your interests while facilitating successful transactions.
Understanding How Earnout Provisions Function
An earnout is a contractual arrangement where a portion of the purchase price depends on the acquired business meeting specified performance benchmarks after closing. Rather than negotiating a fixed price upfront, the parties agree on metrics that trigger additional payments to the seller over a defined period. Common performance measures include revenue targets, EBITDA thresholds, or operational milestones. This structure allows buyers to manage risk while giving sellers the opportunity to capture additional value based on the business’s actual performance.
Key Elements of Earnout Agreements
Earnout provisions require careful drafting to establish clear expectations for both parties. According to the American Bar Association’s 2023 Private Target Deal Points Study, earnout usage increased by 30% from the prior study period, with approximately 26% of private acquisitions now incorporating these provisions. The most common performance metrics include revenue, net income, and EBITDA, with the median earnout period spanning approximately 24 months. Sellers should understand precisely how performance will be measured, which accounting methods apply, and whether the buyer retains discretion over business operations that affect target achievement.
Situations Where Earnouts Benefit Sellers
Earnouts make sense when there is genuine uncertainty about the business’s future performance or when the buyer remains skeptical of the seller’s projections. Industries with variable outcomes, such as technology startups or companies dependent on pending regulatory approvals, frequently use earnouts to align buyer and seller expectations. This structure allows sellers confident in their growth trajectory to capture value they might otherwise leave on the table during upfront negotiations.
Several scenarios favor earnout acceptance:
- Growth potential: Businesses with strong pipelines or expansion opportunities can benefit from contingent payments tied to realized results
- Valuation disagreements: When sellers believe their company is worth more than buyers are initially willing to pay, earnouts provide a path to agreement
- Key employee retention: Sellers who remain involved post-acquisition can directly influence outcomes
- Economic uncertainty: During volatile markets, earnouts help bridge gaps created by reduced buyer confidence
Understanding these dynamics helps sellers evaluate whether an earnout aligns with their transaction goals.
How Earnout Payments Are Typically Taxed
Earnout payments generally receive installment sale treatment for tax purposes, meaning the seller recognizes gain as payments are actually received rather than all at once at closing. According to IRS Topic No. 705, when a maximum sale price can be determined at closing, the transaction is generally treated as if the seller will receive the maximum possible payments at the earliest possible times, with each payment allocated between a tax-free return of basis and taxable gain. When no maximum price is fixed but payments are limited to a set number of years, the seller’s basis is generally spread evenly across those years instead. These rules are technical, and how your specific earnout is structured can meaningfully affect your after-tax outcome, so this is an area where coordinating with your tax advisor before signing is well worth the time.
Escrow Arrangements and Security for Earnout Payments
Because earnout payments are contingent and often span multiple years, sellers frequently negotiate for some form of security to protect against nonpayment. An escrow account funded at closing, a security interest in specific assets, or a personal guarantee from the buyer’s parent company are all mechanisms sellers use to reduce the risk that a buyer disputes or simply refuses to pay once the earnout period arrives. Without this kind of protection, a seller’s only recourse if a buyer fails to pay may be costly litigation years after the deal has closed.
Risks and Considerations for Sellers
While earnouts offer upside potential, sellers must recognize the inherent risks associated with contingent consideration. After closing, the buyer controls business operations and strategic decisions directly impacting earnout achievement. Changes in resource allocation, pricing strategies, or market focus can inadvertently or intentionally reduce the likelihood of triggering earnout payments. Working with experienced corporate litigation counsel helps identify potential pitfalls before they materialize.
Resolving Disputes Over Earnout Calculations
Disagreements over whether an earnout target has been met are among the most common sources of post-closing disputes in acquisitions. Well-drafted agreements typically designate an independent accountant or an agreed-upon accounting firm to resolve calculation disputes, rather than leaving the issue to open-ended negotiation or litigation. Specifying the accounting methodology, the information the buyer must provide to the seller during the earnout period, and a clear timeline for objecting to calculations can prevent many disputes from arising in the first place.
Protecting Your Interests
Negotiating protective covenants becomes essential when accepting earnout terms. Sellers should consider requiring the buyer to operate the business in accordance with historical practices, maintain adequate staffing and resources, and refrain from actions designed to frustrate earnout achievement. Acceleration clauses that trigger a full earnout payment upon a change of control or certain buyer actions provide additional protection. Clear language defining performance metrics, accounting standards, and business contract terms prevents disputes down the road.
Some sellers also negotiate caps and floors on the earnout, guaranteeing a minimum payment regardless of performance while capping the buyer’s maximum exposure. This kind of structure can make an earnout more palatable to both sides by narrowing the range of possible outcomes. If your transaction is part of a broader business succession plan, coordinating the earnout structure with your overall exit timeline helps ensure the contingent payments do not conflict with other planning goals.
Contact Quadros, Migl & Kilmer for Acquisition Guidance
Deciding whether to accept an earnout requires careful analysis of your specific circumstances, the buyer’s track record, and the protective provisions you can negotiate. Having skilled legal counsel review proposed terms helps ensure your interests remain protected throughout the earnout period and beyond.
Quadros, Migl & Kilmer brings over 60 years of combined legal experience, helping Texas business owners navigate acquisitions with favorable outcomes. We serve as an extension of your executive team, providing cost-effective, client-first, practical legal solutions so you can focus on running your business. Contact us today to discuss how we can help you evaluate earnout provisions and structure deals that reflect your goals.
Frequently Asked Questions About Earnout Provisions
What percentage of the purchase price is typically tied to an earnout?
Earnout structures vary widely depending on the industry, deal size, and level of valuation disagreement between the parties, so there is no standard percentage that applies across all transactions. Sellers should evaluate the proposed earnout portion against their own risk tolerance and confidence in the business’s post-closing performance.
Can a buyer’s decisions after closing reduce my earnout payment?
Yes, because the buyer typically controls business operations after closing, decisions about staffing, pricing, or resource allocation can affect whether earnout targets are met. This is why protective covenants requiring the buyer to operate the business consistent with historical practices are an important part of negotiating earnout terms.
What happens if the buyer and seller disagree about whether the earnout target was met?
Most well-drafted earnout agreements designate an independent accountant or accounting firm to resolve calculation disputes according to a specified methodology, rather than leaving the parties to negotiate or litigate the issue after the fact. Agreements that lack this kind of mechanism are far more likely to end up in costly, drawn-out disputes.
How are earnout payments taxed?
Earnout payments generally receive installment sale treatment, meaning gain is recognized as payments are actually received rather than entirely at closing. The specific method used to allocate basis and gain across payments depends on whether the agreement sets a maximum possible price, so sellers should review the tax implications of their specific earnout structure with a tax advisor before signing.
About the Attorney
Shareholder | Mergers and Acquisitions
Colleen Migl has served as lead corporate counsel on numerous acquisitions and dispositions, including transactions involving private equity buyers and Fortune 200 companies. She holds a Juris Doctorate from The George Washington University Law School and an LL.M. in International Taxation from Georgetown University, and she regularly advises sellers on structuring and negotiating earnout provisions.